优化install.js
优化install.js

qiuai/DiliCMS,apple-tom/DiliCMS,chekun/DiliCMS,qiuai/DiliCMS,liukaijv/DiliCMS,liukaijv/DiliCMS,qiuai/DiliCMS,apple-tom/DiliCMS,liukaijv/DiliCMS,apple-tom/DiliCMS,chekun/DiliCMS